Immediate

SVRLWX The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Southeastern Carroll County in north central Maryland... Northwestern Baltimore City in northern Maryland... Howard County in central Maryland... Montgomery County in central Maryland... Southern Frederick County in north central Maryland... Southwestern Baltimore County in northern Maryland... Central Loudoun County in northern Virginia... Northeastern Fairfax County in northern Virginia...

At 558 PM EDT, severe thunderstorms were located along a line extending from Parkville to near Taneytown to near Walkersville, moving east at 40 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include...

SVRALY The National Weather Service in Albany has issued a * Severe Thunderstorm Warning for... Southern Litchfield County in northern Connecticut... Southeastern Ulster County in east central New York... Dutchess County in east central New York... * Until 700 PM EDT. * At 558 PM EDT, a severe thunderstorm was located over Pleasant Valley, or near Poughkeepsie, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage

At 556 PM EDT, severe thunderstorms were located along a line extending from Angels to Lehighton to Snyders to near Lenhartsville, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Trained weather spotters. At 545 PM, multiple downed trees were reported in Hickory Run State Park. IMPACT...Damage to roofs, siding, trees, and power lines is possible. Locations impacted include... Allentown, Reading, Lehighton, Mount Pocono, Bethlehem, Pottstown,

At 459 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen...with up to 4 inches near Dustin. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.

SVRPHI The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Northwestern Warren County in northwestern New Jersey... Berks County in eastern Pennsylvania... Northwestern Montgomery County in southeastern Pennsylvania... Lehigh County in eastern Pennsylvania... Carbon County in northeastern Pennsylvania... Monroe County in northeastern Pennsylvania... Northampton County in eastern Pennsylvania... * Until 630 PM EDT.

At 431 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Gilman City, Pattonsburg, Coffey and Brimson.

SVRILN The National Weather Service in Wilmington has issued a * Severe Thunderstorm Warning for... Northern Preble County in west central Ohio... Southern Darke County in west central Ohio... Northwestern Montgomery County in west central Ohio... * Until 600 PM EDT. * At 530 PM EDT, a severe thunderstorm was located near New Madison, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

At 432 PM CDT, emergency management reported significant flooding near Spickard. Between 3 and 5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Emergency management reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Spickard and Harris.